Is bear a type of cat? Bears are a family, called Ursidae with various species residing within that family. Bears are neither cats nor dogs,...
Are Troodons Dromaeosaurids?
Are Troodons Dromaeosaurids? The two partial troodontid skulls were first described by Norell et al. (1994) as dromaeosaurids, but reassigned to the troodontid Byronosaurus after...
Is cellular respiration only in animals?
Is cellular respiration only in animals? The cells in both plants and animals perform respiration. This is the reaction that only plants and some algae...
How important is sunlight to the human body?
How important is sunlight to the human body? Vitamin D. The sun's UV rays help your body make this nutrient, which is important for your...
How can you tell if an animal is bipedal?
How can you tell if an animal is bipedal? Most bipedal animals move with their backs close to horizontal, using a long tail to balance...
What are some plants and animals in Mexico?
What are some plants and animals in Mexico? While rabbits, snakes, and armadillos abound in the deserts and steppes, larger animals such as deer, pumas,...
WHO classified all the animals?
WHO classified all the animals? Carl Linnaeus Carl Linnaeus created the first hierarchical biological classification for animals in 1758 with his Systema Naturae, which Jean-Baptiste...
Why do fire ant bites burn?
Why do fire ant bites burn? Fire ants are very aggressive when their nest is disturbed. If provoked, they swarm on the perceived intruder, anchor...
Is a freshwater fish a carnivore?
Is a freshwater fish a carnivore? Omnivore fish eat both plants and other meat in the ocean. Their digestive track allows both vegetable matter and...
Why are domesticated animals different from wild animals?
Why are domesticated animals different from wild animals? Domesticated animals are animals that have been selectively bred and genetically adapted over generations to live alongside...